Entry 2 senses · 2 variants Webster, 1913 Christianly · Chris·tian·ly · IPA adv. a. 01 adv. In a manner becoming the principles of the Christian religion. 1. In a manner becoming the principles of the Christian religion. “Sufferings . . . patiently and Christianly borne.” — Sharp. 02 a. Christianlike. 1. Christianlike.